Solving United States math Olympiad 4th degree polynomial equation for all 4 roots. Here, I applied a special and unique trick to solve this problem which I believe you will find useful in the world of mathematics. Happy watching!!!👍👍 #unitedstates #unitednations #education #exam #online #mathcompetition #maths #olympiad #olympiadmathematics #polynomials #algebra #algebratricks #tricks #tricksandtips #tipsandtricks #tips